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Número de pieza | WPM2341A | |
Descripción | MOSFET ( Transistor ) | |
Fabricantes | WillSEMI | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de WPM2341A (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! WPM2341A
WPM2341A
P-Channel Enhancement Mode Mosfet
Features
zHigher Efficiency Extending Battery Life
zMiniature SOT23-3 Surface Mount Package
zSuper high density cell design for extremely low RDS (ON)
Applications
zDC/DC Converter
zLoad Switch
zBattery Powered System
zLCD Display inverter
zPower Management in Portable, Battery Powered Products
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Steady
Symbol 5 s
Unit
State
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current TA=25°C
(TJ = 150 °C)a
TA=80°C
Pulsed Drain Current
Continuous Source Current
(Diode Conduction) a
VDS
VGS
ID
IDM
IS
-20
±12
-4.3 -3.5
-3.2 -2.5
-20
-1.7 -1
V
A
Maximum Power
Dissipation a
TA=25°C
TA=80°C
Operating Junction and Storage
Temperature Range
PD
TJ, Tstg
1.25 0.75
0.7 0.42
- 55 to 150
W
°C
a. Surface Mounted on FR4 Board using 1 in sq pad size,2oz Cu.
http://www.willsemi.com
3
1
2
SOT 23-3
pin connections :
PïChannel
G1
S2
3D
Top View
Marking:
Drain
3
W41U
G
12
Gate Source
W 41= Specific Device Code
U = Date Code
Order information
PartNumber
WPM2341AͲ3/TR
Package
SOT23-3
Shipping
3000Tape&Reel
http://www.willsemi.com
Page 1
0Mar, 2012 Rev 1.7
1 page Typical Characteristics (TJ = 25°C unless otherwise noted)
WPM2341A
2
1
Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
0.01
10-4
Notes:
PDM
Single Pulse
t1
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = R thJA = 125 °C/W
3. T JM - TA = PDMZthJA(t)
4. Surface Mounted
10-3
10-2
10-1
1
10 100 600
Square Wave Pulse Duration (s)
Normalized Thermal Transient Impedance, Junction-to-Ambient
http://www.willsemi.com
Page 5
0Mar, 2012 Rev 1.7
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet WPM2341A.PDF ] |
Número de pieza | Descripción | Fabricantes |
WPM2341 | P-Channel Enhancement Mode Mosfet | SEMIWILL |
WPM2341 | P-Channel Enhancement Mode Mosfet | WillSEMI |
WPM2341A | MOSFET ( Transistor ) | WillSEMI |
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